Internet Sharing Problem

[andy7500]

I have installed a Motorola wireless router to network two computers and share dsl. The router connects to the internet automatically. One computer connects to the router with a wireless card and the other with a network cable (since the modem is at the desk and I did not have any open pci slots for the wifi carc). My router works on "g". To get them to network and share files I had to turn off my firewall Zonealarm (free version). Also the one that is connected wirelessly will not log onto the internet. Someone please help and give me the scoop. I am new to networking, so I ask alot of questions.
Thanks

[qsimpson]

I have the same problem with zone alarm also. I would update both computers to windows service pack 2 and remove the firewall from the computer you use the least.